Used 1999 Detroit Diesel Series 60 12.7L DDEC IV Engine – 470HP – Tested Runner – Warranty

🔧 Used 1999 Detroit Diesel Series 60 12.7L Engine – 470HP – Tested Runner – Warranty
Legendary Detroit Series 60 Performance
Available for sale is a 1999 Detroit Diesel Series 60 12.7L engine rated at 470 horsepower, removed from a running truck and verified as a tested runner prior to removal.
The 12.7L Series 60 is considered one of the most reliable heavy-duty diesel engines ever built, featuring electronic DDEC controls, excellent fuel economy, and exceptional durability. Many owner-operators and fleets continue to prefer the pre-emissions 12.7L platform due to its simplicity and long service life. The Series 60 12.7L was commonly available in ratings up to approximately 500 HP and became one of the most popular Class 8 truck engines in North America.

⚙️ Engine Specifications
Manufacturer: Detroit Diesel
Engine Model: Series 60
Displacement: 12.7L
Year: 1999
Horsepower: 470 HP
Engine Configuration: Inline 6 Cylinder
Fuel Type: Diesel
Turbocharged & Aftercooled
Electronic DDEC System
Condition: Used
Status: Tested Runner
The Detroit Series 60 12.7L is an inline-six turbocharged diesel engine known for durability, rebuildability, and strong torque output in heavy-duty trucking applications.

✅ Inspection & Testing
Prior to removal, this engine was:
Tested and verified as a running unit
Inspected for major defects
Checked for proper oil pressure
Verified to rotate freely
Removed from an operating application
Engine is being sold as a tested used takeout engine.

📦 What's Included
Engine package includes components shown in listing photos.
Available components may include:
Turbocharger
Flywheel Housing
Intake Manifold
Exhaust Manifold
Engine Brake (Jake Brake)
Please contact us before purchasing if you need confirmation regarding:
ECM
Wiring Harness
Starter
Alternator
Air Compressor
Fan Hub Assembly
Additional Accessories

🛠 Warranty Information
90-Day Limited Warranty
Warranty covers major internally lubricated components:
Engine Block
Crankshaft
Connecting Rods
Camshaft
Cylinder Head
Warranty Exclusions
Warranty does not cover:
Oil leaks
Coolant leaks
Gaskets
Seals
Front and Rear Main Seals
Sensors
Wiring
ECM
Turbocharger
Injectors
Labor Costs
Towing Charges
Downtime Expenses
Professional installation is strongly recommended.

🚚 Shipping Information
Shipping available throughout the United States
International shipping available
Engine will be professionally palletized and secured
Freight charges calculated based on destination
Local pickup available from our facility
Please provide your ZIP code for an accurate freight quote.

📸 Additional Information
Additional pictures available upon request
Engine serial number available upon request
Video of engine running may be available
Buyer responsible for verifying compatibility before purchase

🏢 About Us
Optimum Truck Parts specializes in quality used, rebuilt, and remanufactured diesel engines for heavy-duty trucks and equipment.
We are committed to providing dependable engines, honest descriptions, professional service, and warranty-backed products.
Contact us today for pricing, availability, and freight quotes.